Valmiki Ramayana Aranya Kanda Sarga 51 Shloka 3
Original Shlokaस सम्प्रहारस्तुमुल स्तयोस्तस्मिन्महावने। बभूव वातोद्धतयोर्मेघयोर्गगने यथा।।3.51.3।।
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तस्मिन् in that, महावने in the huge forest, तयोः between them, तुमुलः tumultuous, सः सम्प्रहारः fight, गगने in the sky, वातोद्धतयोः stormy wind that arose, मेघयोर्यथा like two flakes of clouds, बभूव appeared.
The clash between them was tumultuous and it appeared like the clash of two pieces of clouds in the sky raised by stormy winds.